Abstract: An improved and efficient process for the preparation of 2-[3-cyano-4-(2-methylpropoxy)phenyl]-4-methylthiazole-5-carboxylic acid (febuxostat) that is substantially free from amide by-product is provided.

Abstract: The present invention provides a process for preparing novel intermediates of Formula wherein, R1 can be hydrogen, C1-C4 alkyl, halogen, nitro, hydroxy, or C1-C4 alkoxy; Rx can be selected from hydrophobic residue of HMG-CoA reductase inhibitors; which can be effectively used for the preparation of HMG-CoA reductase inhibitors such as rosuvastatin and pharmaceutically acceptable salts thereof.

Abstract: The present invention relates to an oral pharmaceutical composition comprising: a) a core comprising atorvastatin or a pharmaceutically acceptable salt thereof and an alkalizing agent; b) an intermediate coating over the core; and c) an outer coating comprising ezetimibe.

Abstract: The present invention provides dimethyl sulphoxide solvate of 4-(4-{3-[4-chloro-3-(trifluoromethyl)phenyl]ureido}phenoxy)-N2-methylpyridine-2-carboxamide, process for its preparation, pharmaceutical composition comprising it and its use for the treatment of cancer. The present invention also provides a novel HPLC method for the identification, quantification and isolation of related substances of sorafenib.

Abstract: The present invention relates to crystalline forms of L-malic acid salt of sunitinib and its preparation. The crystalline forms of the present invention are designated as Form V and Form VI of L-malic acid salt of sunitinib. Formula (I).

Abstract: The present invention relates to ?-hydroxy and amino substituted carboxylic acids, which act as matrix metalloprotease inhibitors, particularly diastereomerically pure ?-hydroxy carboxylic acids, corresponding processes for the synthesis of and pharmaceutical compositions containing the compounds of the present invention. Compounds of the present invention are useful in the treatment of various inflammatory, autoimmune and allergic diseases, such as methods of treating asthma, rheumatoid arthritis, COPD, rhinitis, osteoarthritis, psoriatic arthritis, psoriasis, pulmonary fibrosis, wound healing disorders, pulmonary inflammation, acute respiratory distress syndrome, periodontitis, multiple sclerosis, gingivitis, atherosclerosis, neointimal proliferation, which leads to restenosis and ischemic heart failure, stroke, renal diseases, tumor metastasis, and other inflammatory disorders characterized by the over-expression and over-activation of a matrix metalloproteinase using the compounds.

Abstract: The present invention relates to a process for the preparation of crystalline dexlansoprazole.

Abstract: The present invention relates to processes for reducing impurities in lacosamide during the preparation of lacosamide. The invention provides processes for minimizing or removing impurities such as (2R)-2-(acetylamino)-3-(benzylamino)-3-oxopropyl acetate of Formula II or (2R)-2-propanoylamino-N-benzyl-3-methoxypropionamide of Formula III in lacosamide.

Abstract: The present invention relates to crystalline forms of dexlansoprazole designated as forms A and B, and their preparation. The present invention further relates to processes for the preparation of anhydrous dexlansoprazole and dexlansoprazole sesquihydrate using crystalline Forms A and B of dexlansoprazole.

Abstract: The present invention relates to stable crystalline Form II of L-malic acid salt of sunitinib and its preparation.

Abstract: The present invention relates to an extended-release pharmaceutical dosage form of carbidopa and levodopa comprising (i) an immediate-release unit of carbidopa and levodopa; (ii) an extended-release unit of carbidopa and levodopa; and (iii) an immediate or extended-release unit of a carboxylate salt. The present invention further provides a process of preparation thereof.

Abstract: The present invention relates to the salts of dexlansoprazole in amorphous form. The present invention further relates to processes for the preparation of salts of dexlansoprazole.

Abstract: The present invention relates to a solid dosage form comprising a solid dispersion composition of at least one HIV protease inhibitor and a water-soluble polymer having a glass transition temperature (Tg) of at least about 50° C. in an amount of less than 50% by weight of the dosage form. It also relates to a process of preparation for such solid dosage forms.

Abstract: The present invention relates to taste masked dosage forms of bitter tasting anti-retroviral drugs comprising a complex of the said anti-retroviral drug and an ion-exchange resin and one or more of other pharmaceutically acceptable excipients. It further relates to the processes for the preparation thereof.

Abstract: The present invention provides a process for preparing novel intermediates of Formula wherein, R1 can be hydrogen, C1-C4 alkyl, halogen, nitro, hydroxy, or C1-C4 alkoxy; Rx can be selected from hydrophobic residue of HMG-CoA reductase inhibitors; which can be effectively used for the preparation of HMG-CoA reductase inhibitors such as rosuvastatin and pharmaceutically acceptable salts thereof.

Abstract: The present invention relates to extended release pharmaceutical compositions of paliperidone and process of preparation thereof.

Abstract: The present invention relates to a process for the preparation of cis-intermediate of Formula II, which is useful synthetic intermediates in the preparation of tadalafil.

Abstract: The present invention relates to a process for the preparation of sterile doripenem.

Abstract: The present invention relates to a process for the direct preparation of malic acid salt of sunitinib.

Abstract: The present invention relates to a process for preparation of erlotinib of Formula I or its pharmaceutically acceptable salt thereof. The present invention also relates to process for the preparation of erlotinib trifluoroacetate. The present invention also relates to a nove-ICrystalline form of erlotinib trifluoroacetate designated as Form E and process for its preparation. The present invention further relates to process for the preparation of erlotinib hydrochloride from erlotinib trifluoroacetate.